US4817969A - Gasket and method of making same - Google Patents
Gasket and method of making same Download PDFInfo
- Publication number
- US4817969A US4817969A US07/123,219 US12321987A US4817969A US 4817969 A US4817969 A US 4817969A US 12321987 A US12321987 A US 12321987A US 4817969 A US4817969 A US 4817969A
- Authority
- US
- United States
- Prior art keywords
- gasket
- fibers
- accordance
- resin
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
- B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0053—Producing sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
- F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
- F16J15/123—Details relating to the edges of the packing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
- B29C2045/0008—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements the fibres being oriented randomly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
- B29L2031/265—Packings, Gaskets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/936—Composite
- Y10S277/937—Glass particles or filament
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/936—Composite
- Y10S277/938—Carbon or graphite particle or filament
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/935—Seal made of a particular material
- Y10S277/944—Elastomer or plastic
- Y10S277/945—Containing fluorine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49297—Seal or packing making
Abstract
Description
TABLE I ______________________________________ Basic Resin Easy Flow Grade ______________________________________ Average Molecular Wt. 20,000-40,000 20,000-30,000 Specific Gravity 1.27 1.27 Mold Shrinkage per 1/8" 0.007" 0.007" Tensile Strength (psi) 15,200 15,200 Elongation at Break (%) 60 60 Flexural Modulus (psi) 480,000 480,000 Izod Impact Strength Notched 1/4" 1.0 0.6 (ft. lb./in.) Unnotched 1/4" 23-24 23-24 (ft. lb./in.) Heat Distortion Temp. 264 psi 392° F. 387° F. 66 psi 410° F. 405° F. Glass Transition Temp. 419° F. 419° F. (Tg) ______________________________________
TABLE II ______________________________________ Low General Medium High Viscosity Grade Viscosity Viscosity ______________________________________ Average 14,800 17,650 22,390 26,000 Molecular Wt. Tensile 12-13,000 12-13,000 12-13,000 Strength (psi) Flexural 350,000 350,000 350,000 350,000 Modulus (psi) Elongation 40-80% 40-80% 40-80% 40-80% at Break (%) Izod Impact 1.42 1.57 2.25 -- Strength Notched (ft. lb./in.) Heat Distortion 395° F. 395° F. 395° F. 395° F. Temp. @ (264 psi) Glass Transition 428° F. 428° F. 428° F. 428° F. Temp. (Tg) ______________________________________
TABLE III ______________________________________ 20% 40% (glass by (glass by Unreinforced weight) weight) ______________________________________ Tensile Strength (psi) 15,200 21,500 32,000 Elongation at Break (%) 60 4-5 3-4 Flexural Modulus (psi) 480,000 950,000 1,600,000 Heat Distortion Temp. 392/387° F. 415° F. 420° F. at 264 psi ______________________________________
TABLE IV ______________________________________ 20% 40% (glass by (glass by Unfilled weight) weight) ______________________________________ Tensile Strength (psi) 12-13,000 18,000 22,000 Elongation at Break (%) 40-80 3-4 3-4 Flexural Modulus (psi) 350,000 850,000 1,600,000 Heat Distortion Temp. 395° F. 410° F. 420° F. at 264 psi ______________________________________
______________________________________ Cylinder temperature 600-700° F. Melt temperature 675° F. Mold surface temperature 300° F. Screw speed, RPM 30-60 Back Pressure, psi 1,000-1,100 Clamp Pressure, psi 175 tons Shot Size, mm 60 Cycle Time, sec 33 ______________________________________
Claims (38)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/123,219 US4817969A (en) | 1987-11-20 | 1987-11-20 | Gasket and method of making same |
MX013802A MX167286B (en) | 1987-11-20 | 1988-11-15 | CYLINDER HEAD GASKET FOR INTERNAL COMBUSTION ENGINES |
AU25714/88A AU604172B2 (en) | 1987-11-20 | 1988-11-18 | Improved gasket and method of making same |
BR888806050A BR8806050A (en) | 1987-11-20 | 1988-11-18 | JOINT AND METHOD FOR YOUR PRODUCTION |
AT88119357T ATE95896T1 (en) | 1987-11-20 | 1988-11-21 | FLAT GASKET. |
EP88119357A EP0316962B1 (en) | 1987-11-20 | 1988-11-21 | Gasket |
ES88119357T ES2045068T3 (en) | 1987-11-20 | 1988-11-21 | PACKING GASKET. |
DE3884911T DE3884911T2 (en) | 1987-11-20 | 1988-11-21 | Flat gasket. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/123,219 US4817969A (en) | 1987-11-20 | 1987-11-20 | Gasket and method of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
US4817969A true US4817969A (en) | 1989-04-04 |
Family
ID=22407379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/123,219 Expired - Lifetime US4817969A (en) | 1987-11-20 | 1987-11-20 | Gasket and method of making same |
Country Status (8)
Country | Link |
---|---|
US (1) | US4817969A (en) |
EP (1) | EP0316962B1 (en) |
AT (1) | ATE95896T1 (en) |
AU (1) | AU604172B2 (en) |
BR (1) | BR8806050A (en) |
DE (1) | DE3884911T2 (en) |
ES (1) | ES2045068T3 (en) |
MX (1) | MX167286B (en) |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4955621A (en) * | 1989-09-22 | 1990-09-11 | Jpi Transportation Products, Inc. | Gasket |
US5033189A (en) * | 1989-04-18 | 1991-07-23 | Curty S.A. | Process for manufacturing a gasket comprising a metal body equipped with at least one flexible sealing element |
US5121929A (en) * | 1991-06-24 | 1992-06-16 | Fel-Pro Incorporated | Gasket with encased load sensor |
US5228702A (en) * | 1992-05-01 | 1993-07-20 | Fel-Pro Incorporated | Molded plastic gasket having a combination sealing bead |
US5236205A (en) * | 1991-06-17 | 1993-08-17 | Fel-Pro Incorporated | Molded thermoplastic resin gasket having a compound sealing bead |
US5267740A (en) * | 1992-02-20 | 1993-12-07 | Fel-Pro Incorporated | Metal head gasket with integrated sealing aids |
US5295698A (en) * | 1993-01-29 | 1994-03-22 | Fel-Pro Incorporated | Molded plastic gasket having an improved sealing bead |
US5489631A (en) * | 1990-04-06 | 1996-02-06 | Ksb S.A. | Process for improving the mechanical and sealing properties of elastomer gaskets, joints and seals and the seal obtained with this process |
US5603515A (en) * | 1993-07-27 | 1997-02-18 | Caterpillar Inc. | Cylinder head sealing system with carrier plate and removable engine sealing gaskets |
US5636850A (en) * | 1995-02-24 | 1997-06-10 | Dana Corporation | Deformable combustion seal ring |
US5934682A (en) * | 1997-05-19 | 1999-08-10 | Fel-Pro Incorporated | Head gasket with preflattened wire rings and method of making and using same |
US6279916B1 (en) * | 1995-06-29 | 2001-08-28 | Friedhelm Stecher | Flat gasket and method of producing the same |
US6609717B2 (en) | 2001-10-09 | 2003-08-26 | Dana Corporation | Thermoplastic gasket with edge bonded rubber apertures and integral alignment grommets |
US6669204B2 (en) * | 2002-03-25 | 2003-12-30 | Federal-Mogul World Wide, Inc. | Cylinder head gasket having reinforced combustion seal |
US20040099699A1 (en) * | 2002-11-22 | 2004-05-27 | Zubeck Michael W. | Sealing probe |
US20060006609A1 (en) * | 2004-07-09 | 2006-01-12 | Sandford Gregory J | Insulating exhaust manifold gasket with integrated load limiters |
US20060145429A1 (en) * | 2004-09-29 | 2006-07-06 | Arvid Casler | High dielectric fluid joint gasket |
US20100253014A1 (en) * | 2003-12-23 | 2010-10-07 | West Colin John | Method of sealing a joint |
US20130038027A1 (en) * | 2011-08-09 | 2013-02-14 | Michael Peter Feldner | Manifold Gasket Assembly |
US8984750B2 (en) | 2012-02-24 | 2015-03-24 | Federal-Mogul Corporation | Static gasket with wire compression limiter |
US20170037970A1 (en) * | 2014-04-24 | 2017-02-09 | Elringklinger Ag | Method for Producing a Functional Element, and Functional Element |
US20170271754A1 (en) * | 2011-10-03 | 2017-09-21 | The Patent Well LLC | Non-planar sticky gaskets for receipt between a base and a workpiece |
US20170306884A1 (en) * | 2016-04-21 | 2017-10-26 | Ford Global Technologies, Llc | Intake manifold dual port seal gasket |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2231374A (en) * | 1989-05-04 | 1990-11-14 | Curty Soc | Gaskets |
FR2660595B1 (en) * | 1990-04-06 | 1992-08-14 | Amri | PROCESS FOR MANUFACTURING COMPOSITE WEAPON ELASTOMER SEALS AND SEALS OBTAINED USING THE SAME. |
DE4421219C5 (en) * | 1994-02-12 | 2005-07-07 | STE Gesellschaft für Dichtungstechnik mbH | Metallic flat gasket with locally adjustable deformability |
GB2332715B (en) * | 1997-12-23 | 2001-07-25 | T & N Technology Ltd | Beads for gaskets |
JP5759324B2 (en) * | 2011-09-22 | 2015-08-05 | 矢崎総業株式会社 | Connectors and integrally molded products |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866926A (en) * | 1973-03-19 | 1975-02-18 | Mccord Corp | Carburetor gasket |
US3939892A (en) * | 1971-03-03 | 1976-02-24 | F. D. Farnam Co. | Making insulator gaskets |
US4145509A (en) * | 1978-04-21 | 1979-03-20 | Dana Corporation | Polyacrylated polyurethanes and gaskets having sealants thereof |
DE2803932A1 (en) * | 1978-01-30 | 1979-08-02 | Goetze Ag | CYLINDER HEAD GASKET |
US4284479A (en) * | 1978-12-01 | 1981-08-18 | Didier Engineering Gmbh | Sealing arrangement for the oven chamber door on a coking oven |
EP0041906A1 (en) * | 1980-06-02 | 1981-12-16 | Curty | Head gasket for internal-combustion engine |
US4388259A (en) * | 1981-10-23 | 1983-06-14 | Kennecott Corporation | Fluorocarbon polymer gasket and method of manufacturing such |
US4428593A (en) * | 1981-07-10 | 1984-01-31 | Felt Products Mfg. Co. | Gasket assembly having improved sealing characteristics and method of making same |
US4535999A (en) * | 1984-07-23 | 1985-08-20 | Felt Products Mfg. Co. | Gasket assembly having a sealing member suspended in a clear-through opening and method of making same |
US4575578A (en) * | 1983-01-05 | 1986-03-11 | Keene Corporation | Radiation shielding and thermally conductive gasket with internal bonding agent |
US4748075A (en) * | 1982-08-30 | 1988-05-31 | Goetze Ag | Flat sealing material made of a soft substance, particularly for the production of gaskets that are to be subjected to high stresses |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4191172A (en) * | 1971-05-14 | 1973-11-08 | Ici Ltd | Seals |
DE2816383A1 (en) * | 1978-04-15 | 1979-10-18 | Goetze Ag | METHOD OF MANUFACTURING CYLINDER HEAD GASKETS FOR COMBUSTION ENGINES |
-
1987
- 1987-11-20 US US07/123,219 patent/US4817969A/en not_active Expired - Lifetime
-
1988
- 1988-11-15 MX MX013802A patent/MX167286B/en unknown
- 1988-11-18 BR BR888806050A patent/BR8806050A/en not_active IP Right Cessation
- 1988-11-18 AU AU25714/88A patent/AU604172B2/en not_active Ceased
- 1988-11-21 DE DE3884911T patent/DE3884911T2/en not_active Expired - Lifetime
- 1988-11-21 AT AT88119357T patent/ATE95896T1/en active
- 1988-11-21 EP EP88119357A patent/EP0316962B1/en not_active Expired - Lifetime
- 1988-11-21 ES ES88119357T patent/ES2045068T3/en not_active Expired - Lifetime
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939892A (en) * | 1971-03-03 | 1976-02-24 | F. D. Farnam Co. | Making insulator gaskets |
US3866926A (en) * | 1973-03-19 | 1975-02-18 | Mccord Corp | Carburetor gasket |
DE2803932A1 (en) * | 1978-01-30 | 1979-08-02 | Goetze Ag | CYLINDER HEAD GASKET |
US4145509A (en) * | 1978-04-21 | 1979-03-20 | Dana Corporation | Polyacrylated polyurethanes and gaskets having sealants thereof |
US4284479A (en) * | 1978-12-01 | 1981-08-18 | Didier Engineering Gmbh | Sealing arrangement for the oven chamber door on a coking oven |
EP0041906A1 (en) * | 1980-06-02 | 1981-12-16 | Curty | Head gasket for internal-combustion engine |
US4635949A (en) * | 1980-06-02 | 1987-01-13 | Societe Anonyme Curty | Cylinder-head gasket |
US4428593A (en) * | 1981-07-10 | 1984-01-31 | Felt Products Mfg. Co. | Gasket assembly having improved sealing characteristics and method of making same |
US4388259A (en) * | 1981-10-23 | 1983-06-14 | Kennecott Corporation | Fluorocarbon polymer gasket and method of manufacturing such |
US4748075A (en) * | 1982-08-30 | 1988-05-31 | Goetze Ag | Flat sealing material made of a soft substance, particularly for the production of gaskets that are to be subjected to high stresses |
US4575578A (en) * | 1983-01-05 | 1986-03-11 | Keene Corporation | Radiation shielding and thermally conductive gasket with internal bonding agent |
US4535999A (en) * | 1984-07-23 | 1985-08-20 | Felt Products Mfg. Co. | Gasket assembly having a sealing member suspended in a clear-through opening and method of making same |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5033189A (en) * | 1989-04-18 | 1991-07-23 | Curty S.A. | Process for manufacturing a gasket comprising a metal body equipped with at least one flexible sealing element |
US4955621A (en) * | 1989-09-22 | 1990-09-11 | Jpi Transportation Products, Inc. | Gasket |
US5489631A (en) * | 1990-04-06 | 1996-02-06 | Ksb S.A. | Process for improving the mechanical and sealing properties of elastomer gaskets, joints and seals and the seal obtained with this process |
US5236205A (en) * | 1991-06-17 | 1993-08-17 | Fel-Pro Incorporated | Molded thermoplastic resin gasket having a compound sealing bead |
US5121929A (en) * | 1991-06-24 | 1992-06-16 | Fel-Pro Incorporated | Gasket with encased load sensor |
EP0520380A1 (en) * | 1991-06-24 | 1992-12-30 | Fel-Pro Incorporated | Gasket with encased load sensor |
US5267740A (en) * | 1992-02-20 | 1993-12-07 | Fel-Pro Incorporated | Metal head gasket with integrated sealing aids |
US5228702A (en) * | 1992-05-01 | 1993-07-20 | Fel-Pro Incorporated | Molded plastic gasket having a combination sealing bead |
US5295698A (en) * | 1993-01-29 | 1994-03-22 | Fel-Pro Incorporated | Molded plastic gasket having an improved sealing bead |
US5603515A (en) * | 1993-07-27 | 1997-02-18 | Caterpillar Inc. | Cylinder head sealing system with carrier plate and removable engine sealing gaskets |
US5636850A (en) * | 1995-02-24 | 1997-06-10 | Dana Corporation | Deformable combustion seal ring |
US6279916B1 (en) * | 1995-06-29 | 2001-08-28 | Friedhelm Stecher | Flat gasket and method of producing the same |
US5934682A (en) * | 1997-05-19 | 1999-08-10 | Fel-Pro Incorporated | Head gasket with preflattened wire rings and method of making and using same |
US6609717B2 (en) | 2001-10-09 | 2003-08-26 | Dana Corporation | Thermoplastic gasket with edge bonded rubber apertures and integral alignment grommets |
US6669204B2 (en) * | 2002-03-25 | 2003-12-30 | Federal-Mogul World Wide, Inc. | Cylinder head gasket having reinforced combustion seal |
US20040099699A1 (en) * | 2002-11-22 | 2004-05-27 | Zubeck Michael W. | Sealing probe |
US6886721B2 (en) | 2002-11-22 | 2005-05-03 | Ford Global Technologies, Llc | Sealing probe |
US20100253014A1 (en) * | 2003-12-23 | 2010-10-07 | West Colin John | Method of sealing a joint |
US20060006609A1 (en) * | 2004-07-09 | 2006-01-12 | Sandford Gregory J | Insulating exhaust manifold gasket with integrated load limiters |
US20060145429A1 (en) * | 2004-09-29 | 2006-07-06 | Arvid Casler | High dielectric fluid joint gasket |
US20130038027A1 (en) * | 2011-08-09 | 2013-02-14 | Michael Peter Feldner | Manifold Gasket Assembly |
US20170271754A1 (en) * | 2011-10-03 | 2017-09-21 | The Patent Well LLC | Non-planar sticky gaskets for receipt between a base and a workpiece |
US8984750B2 (en) | 2012-02-24 | 2015-03-24 | Federal-Mogul Corporation | Static gasket with wire compression limiter |
US10167811B2 (en) | 2012-02-24 | 2019-01-01 | Tenneco Inc. | Static gasket with wire compression limiter |
US20170037970A1 (en) * | 2014-04-24 | 2017-02-09 | Elringklinger Ag | Method for Producing a Functional Element, and Functional Element |
US11060611B2 (en) * | 2014-04-24 | 2021-07-13 | Elringklinger Ag | Method for producing a functional element, and functional element |
US20170306884A1 (en) * | 2016-04-21 | 2017-10-26 | Ford Global Technologies, Llc | Intake manifold dual port seal gasket |
Also Published As
Publication number | Publication date |
---|---|
ATE95896T1 (en) | 1993-10-15 |
BR8806050A (en) | 1989-08-08 |
DE3884911D1 (en) | 1993-11-18 |
MX167286B (en) | 1993-03-15 |
AU2571488A (en) | 1989-05-25 |
DE3884911T2 (en) | 1994-05-19 |
EP0316962B1 (en) | 1993-10-13 |
EP0316962A1 (en) | 1989-05-24 |
ES2045068T3 (en) | 1994-01-16 |
AU604172B2 (en) | 1990-12-06 |
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